3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo extends ArrayObject { function __construct() {} } new Foo(); (new ReflectionClass('Foo'))->newInstanceWithoutConstructor();

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.60.0060.00918.30
8.3.50.0090.00921.92
8.3.40.0110.00418.60
8.3.30.0040.01218.96
8.3.20.0050.00320.35
8.3.10.0040.00421.85
8.3.00.0080.00019.26
8.2.180.0100.00718.17
8.2.170.0060.01022.96
8.2.160.0030.01020.48
8.2.150.0000.00824.18
8.2.140.0000.00824.66
8.2.130.0160.00326.16
8.2.120.0050.00222.16
8.2.110.0040.00422.26
8.2.100.0120.00017.66
8.2.90.0110.00017.63
8.2.80.0040.00418.46
8.2.70.0040.00417.38
8.2.60.0000.00917.38
8.2.50.0040.00417.50
8.2.40.0060.00319.23
8.2.30.0000.00819.78
8.2.20.0040.00417.54
8.2.10.0040.00417.92
8.2.00.0080.00417.46
8.1.280.0090.00625.92
8.1.270.0040.00422.05
8.1.260.0080.00026.35
8.1.250.0000.00828.09
8.1.240.0060.00323.79
8.1.230.0060.00617.77
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0030.00617.11
8.1.190.0000.00917.10
8.1.180.0000.00818.10
8.1.170.0060.00317.62
8.1.160.0040.00421.81
8.1.150.0030.00618.50
8.1.140.0040.00417.30
8.1.130.0030.00317.75
8.1.120.0020.00517.28
8.1.110.0000.00817.28
8.1.100.0040.00417.36
8.1.90.0000.00717.25
8.1.80.0070.00017.24
8.1.70.0060.00317.28
8.1.60.0030.00617.53
8.1.50.0040.00417.27
8.1.40.0080.00017.44
8.1.30.0050.00317.44
8.1.20.0000.00717.47
8.1.10.0020.00517.50
8.1.00.0040.00417.48
8.0.300.0000.00821.59
8.0.290.0070.00016.63
8.0.280.0000.00718.38
8.0.270.0030.00317.26
8.0.260.0000.00617.18
8.0.250.0000.00716.76
8.0.240.0030.00316.85
8.0.230.0070.00016.73
8.0.220.0050.00316.82
8.0.210.0040.00416.79
8.0.200.0030.00316.71
8.0.190.0000.00816.71
8.0.180.0070.00016.81
8.0.170.0040.00416.71
8.0.160.0040.00416.75
8.0.150.0040.00416.68
8.0.140.0040.00416.62
8.0.130.0050.00013.20
8.0.120.0040.00416.57
8.0.110.0040.00416.81
8.0.100.0000.00816.79
8.0.90.0000.00716.82
8.0.80.0150.00616.71
8.0.70.0000.00716.64
8.0.60.0050.00316.55
8.0.50.0040.00416.65
8.0.30.0100.01116.95
8.0.20.0160.00617.40
8.0.10.0040.00416.78
8.0.00.0130.00616.39
7.4.330.0050.00015.00
7.4.320.0030.00316.41
7.4.300.0030.00316.45
7.4.290.0000.00816.53
7.4.280.0060.00016.43
7.4.270.0030.00316.46
7.4.260.0000.00616.41
7.4.250.0040.00416.41
7.4.240.0030.00316.41
7.4.230.0040.00416.60
7.4.220.0070.01016.36
7.4.210.0040.01316.54
7.4.200.0070.00016.57
7.4.190.0000.00716.30
7.4.160.0040.01116.60
7.4.150.0120.00617.40
7.4.140.0090.01217.86
7.4.130.0090.00716.42
7.4.120.0120.00516.40
7.4.110.0120.00616.42
7.4.100.0150.00916.41
7.4.90.0140.00716.43
7.4.80.0170.00619.39
7.4.70.0030.01416.58
7.4.60.0060.00916.46
7.4.50.0040.00416.28
7.4.40.0060.00922.77
7.4.30.0120.00916.51
7.4.10.0030.01214.96
7.4.00.0050.01314.89
7.3.330.0000.00613.26
7.3.320.0050.00013.20
7.3.310.0040.00416.13
7.3.300.0050.00216.15
7.3.290.0070.00716.30
7.3.280.0060.01216.22
7.3.270.0070.01017.40
7.3.260.0070.01016.23
7.3.250.0060.01116.17
7.3.240.0130.00716.39
7.3.230.0100.00716.39
7.3.210.0140.00316.16
7.3.200.0120.00619.39
7.3.190.0190.00016.23
7.3.180.0060.00916.47
7.3.170.0060.00916.27
7.3.160.0100.00616.24
7.3.130.0110.00714.60
7.3.120.0090.00714.66
7.3.110.0030.01514.75
7.3.100.0080.00814.43
7.3.90.0030.01014.70
7.3.80.0050.00714.55
7.3.70.0050.00914.66
7.3.60.0020.00914.46
7.3.50.0060.00614.51
7.3.40.0090.00514.57
7.3.30.0020.01114.77
7.3.20.0060.00816.37
7.3.10.0080.00816.38
7.3.00.0100.00316.33
7.2.330.0200.01116.29
7.2.320.0070.01516.56
7.2.310.0130.00316.45
7.2.300.0100.00716.44
7.2.290.0030.01316.59
7.2.260.0080.01015.11
7.2.250.0050.01214.75
7.2.240.0070.00414.65
7.2.230.0080.01015.09
7.2.220.0050.01214.89
7.2.210.0050.00814.94
7.2.200.0020.01314.90
7.2.190.0050.00914.91
7.2.180.0090.00514.84
7.2.170.0010.01214.77
7.2.160.0030.00714.85
7.2.150.0060.00916.71
7.2.140.0080.00916.64
7.2.130.0080.00716.63
7.2.120.0120.00516.63
7.2.110.0100.00716.53
7.2.100.0060.01216.68
7.2.90.0070.01016.68
7.2.80.0100.01016.71
7.2.70.0080.01116.64
7.2.60.0070.00516.60
7.2.50.0080.00716.64
7.2.40.0080.00816.65
7.2.30.0090.00716.53
7.2.20.0060.00816.59
7.2.10.0090.00516.65
7.2.00.0100.00416.70
7.1.330.0060.00515.68
7.1.320.0120.00515.75
7.1.310.0050.00715.54
7.1.300.0060.00915.63
7.1.290.0040.01115.54
7.1.280.0030.01015.58
7.1.270.0020.00715.58
7.1.260.0070.00915.36
7.1.250.0090.00615.39
7.1.240.0040.00915.52
7.1.230.0090.00515.53
7.1.220.0040.00815.59
7.1.210.0060.00815.64
7.1.200.0070.00415.62
7.1.190.0020.00915.64
7.1.180.0070.00715.52
7.1.170.0020.01015.64
7.1.160.0050.00615.65
7.1.150.0040.00915.67
7.1.140.0060.00715.74
7.1.130.0030.01015.56
7.1.120.0030.00915.58
7.1.110.0000.01615.66
7.1.100.0020.00715.63
7.1.90.0080.00815.71
7.1.80.0040.01115.47
7.1.70.0050.00815.99
7.1.60.0090.00716.88
7.1.50.0130.00622.06
7.1.40.0090.00515.49
7.1.30.0050.00815.72
7.1.20.0050.00815.44
7.1.10.0070.00715.62
7.1.00.0060.02917.82
7.0.330.0050.00415.28
7.0.320.0020.01015.38
7.0.310.0040.00615.23
7.0.300.0050.00715.26
7.0.290.0070.00515.09
7.0.280.0040.01115.27
7.0.270.0070.00815.25
7.0.260.0080.00515.29
7.0.250.0060.00615.25
7.0.240.0060.00615.32
7.0.230.0080.00515.36
7.0.220.0070.00515.37
7.0.210.0030.00515.13
7.0.200.0040.00615.62
7.0.190.0060.00515.38
7.0.180.0030.01115.16
7.0.170.0060.00815.29
7.0.160.0050.00715.21
7.0.150.0040.00715.31
7.0.140.0100.02217.65
7.0.130.0060.00615.26
7.0.120.0060.00615.42
7.0.110.0060.01816.83
7.0.100.0210.01516.87
7.0.90.0180.02316.95
7.0.80.0210.01616.78
7.0.70.0160.02116.86
7.0.60.0160.01916.84
7.0.50.0180.01416.90
7.0.40.0070.02015.44
7.0.30.0070.02615.45
7.0.20.0020.01915.53
7.0.10.0020.02015.53
7.0.00.0040.01815.54
5.6.400.0060.00414.45
5.6.390.0080.00714.39
5.6.380.0030.00613.88
5.6.370.0060.00714.21
5.6.360.0020.00814.29
5.6.350.0050.00914.21
5.6.340.0060.00514.25
5.6.330.0020.01314.00
5.6.320.0020.01214.37
5.6.310.0020.01014.43
5.6.300.0050.01014.16
5.6.290.0060.00914.06
5.6.280.0050.02916.45
5.6.270.0070.00714.08
5.6.260.0080.01716.30
5.6.250.0010.01916.27
5.6.240.0090.02616.49
5.6.230.0040.02916.35
5.6.220.0040.02416.35
5.6.210.0030.02616.39
5.6.200.0020.03316.25
5.6.190.0060.02616.35
5.6.180.0050.01616.38
5.6.170.0080.01516.22
5.6.160.0050.02416.27
5.6.150.0080.01916.32
5.6.140.0060.01716.36
5.6.130.0060.02116.48
5.6.120.0060.01616.43
5.6.110.0030.02016.50
5.6.100.0010.02116.28
5.6.90.0050.03216.39
5.6.80.0030.02616.00
5.6.70.0060.02316.02
5.6.60.0050.02916.05
5.6.50.0070.02616.13
5.6.40.0090.02716.21
5.6.30.0060.01416.07
5.6.20.0040.02016.10
5.6.10.0070.01616.08
5.6.00.0050.03016.20
5.5.380.0080.03115.36
5.5.370.0060.02515.24
5.5.360.0070.02715.41
5.5.350.0070.01515.38
5.5.340.0040.01915.53
5.5.330.0070.01915.58
5.5.320.0020.02615.25
5.5.310.0040.02115.38
5.5.300.0020.01915.44
5.5.290.0030.01715.14
5.5.280.0040.01715.36
5.5.270.0070.02315.48
5.5.260.0070.02415.53
5.5.250.0100.01515.45
5.5.240.0060.02115.13
5.5.230.0050.03115.17
5.5.220.0050.01815.00
5.5.210.0040.03315.10
5.5.200.0030.02015.02
5.5.190.0040.02015.08
5.5.180.0090.01915.16
5.5.170.0050.01014.05
5.5.160.0070.01815.24
5.5.150.0080.02215.25
5.5.140.0050.01815.14
5.5.130.0050.02215.04
5.5.120.0050.02415.19
5.5.110.0050.01415.13
5.5.100.0050.01715.21
5.5.90.0040.01515.06
5.5.80.0050.02314.99
5.5.70.0050.01815.27
5.5.60.0060.01314.97
5.5.50.0060.01614.97
5.5.40.0070.01415.03
5.5.30.0020.01815.17
5.5.20.0060.01915.11
5.5.10.0040.01715.28
5.5.00.0020.01915.00
5.4.450.0020.01814.18
5.4.440.0030.02214.12
5.4.430.0020.01714.15
5.4.420.0040.01814.17
5.4.410.0070.01214.05
5.4.400.0030.01513.94
5.4.390.0030.02013.97
5.4.380.0020.03014.02
5.4.370.0050.01413.96
5.4.360.0040.01614.07
5.4.350.0050.01414.04
5.4.340.0050.02513.92
5.4.330.0040.00611.38
5.4.320.0030.01813.93
5.4.310.0040.01813.93
5.4.300.0040.01314.06
5.4.290.0040.01214.00
5.4.280.0020.01914.04
5.4.270.0080.01313.97
5.4.260.0050.02014.04
5.4.250.0000.01813.99
5.4.240.0030.02414.04
5.4.230.0020.01714.08
5.4.220.0030.01813.96
5.4.210.0070.01313.87
5.4.200.0070.01214.15
5.4.190.0060.01713.91
5.4.180.0040.01513.99
5.4.170.0050.01213.90
5.4.160.0010.01613.81
5.4.150.0040.01714.06
5.4.140.0060.01113.08
5.4.130.0010.01613.22
5.4.120.0030.01613.12
5.4.110.0030.01613.22
5.4.100.0010.01913.22
5.4.90.0050.01413.08
5.4.80.0060.01313.08
5.4.70.0060.01213.19
5.4.60.0050.01313.00
5.4.50.0040.01413.18
5.4.40.0030.01513.21
5.4.30.0030.01613.14
5.4.20.0010.01513.15
5.4.10.0040.01413.10
5.4.00.0010.01812.84
5.3.290.0020.01512.37
5.3.280.0030.01412.25
5.3.270.0020.01712.23
5.3.260.0020.01812.40
5.3.250.0020.01912.22
5.3.240.0050.01112.24
5.3.230.0030.01412.34
5.3.220.0030.01612.33
5.3.210.0060.01212.32
5.3.200.0040.01912.30
5.3.190.0080.01312.35
5.3.180.0040.01412.41
5.3.170.0020.01712.25
5.3.160.0010.01712.31
5.3.150.0010.01712.32
5.3.140.0070.01312.37
5.3.130.0010.01812.20
5.3.120.0040.01412.34
5.3.110.0040.01612.33
5.3.100.0020.01512.19
5.3.90.0060.01212.23
5.3.80.0020.01412.15
5.3.70.0060.01112.16
5.3.60.0040.01412.19
5.3.50.0040.01512.11
5.3.40.0060.01212.13
5.3.30.0020.01412.08
5.3.20.0050.01411.91
5.3.10.0030.01611.92
5.3.00.0020.01411.94
5.2.170.0100.02311.91
5.2.160.0000.02711.91
5.2.150.0000.02711.91
5.2.140.0030.02711.91
5.2.130.0030.02711.91
5.2.120.0000.03011.91
5.2.110.0000.02711.91
5.2.100.0030.02311.91
5.2.90.0000.03011.91
5.2.80.0000.02711.91
5.2.70.0070.02011.91
5.2.60.0030.02311.91
5.2.50.0030.02311.91
5.2.40.0030.02711.91
5.2.30.0030.02311.91
5.2.20.0030.02311.92
5.2.10.0000.02711.95
5.2.00.0000.02311.95
5.1.60.0070.01711.95
5.1.50.0030.02011.95
5.1.40.0000.02311.95
5.1.30.0030.02011.95
5.1.20.0030.02011.95
5.1.10.0000.02311.95
5.1.00.0000.02311.95
5.0.50.0000.02011.95
5.0.40.0030.01711.95
5.0.30.0030.03011.95
5.0.20.0030.02011.95
5.0.10.0000.01711.95
5.0.00.0000.02711.95
4.4.90.0000.01311.91
4.4.80.0000.01311.91
4.4.70.0070.00711.93
4.4.60.0000.01711.95
4.4.50.0000.01311.95
4.4.40.0030.01711.95
4.4.30.0000.01311.95
4.4.20.0000.01311.95
4.4.10.0000.01311.95
4.4.00.0000.02011.95
4.3.110.0000.01311.95
4.3.100.0030.01011.95
4.3.90.0000.01311.95
4.3.80.0000.02011.95
4.3.70.0070.02311.95
4.3.60.0000.01711.95
4.3.50.0000.03711.95
4.3.40.0030.05711.95
4.3.30.0000.01711.95
4.3.20.0000.01311.95
4.3.10.0000.01711.95
4.3.00.0000.02011.95

preferences:
46.3 ms | 401 KiB | 5 Q